How did the u. s foreign policy change after world was ll?

a. the nation focused on affairs in the americas
b. the nation returned to isolationism
c. the nation reduced its military power
d. the era of isolationism finally ended

What refers to the existence of more than one level of government in the country

Which of the following combinations represents the extremes of project organization? a. strong matrix and balanced matrixb. functional and projectizedc. projectized and balanced matrixd. projectized and strong matrixe. strong matrix and functional

What greek scientist created a screw to move water for irrigation?